<div id="main" class="palm-hasheader">
    <div class="palm-header">Javascript Tron</div>
    <div class="container">
        <canvas id="field"></canvas>
    </div>
    <div id="clear" name="clear" x-mojo-element="Button"></div>
    <ul class="description">
        <li>E: Up</li>
        <li>S: Down</li>
        <li>A: Left</li>
        <li>D: Right</li>
    </ul>
</div>